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<br />till,; uLj\;d;n,;:') uf IIIl,;d;1I0 dl:dIlW(1kl pi U1;;1 4111 1 1I14lIlJdk;:') 1I1:1;,;IIl: 1';IIII1t:;...1 ,"dl.."I... 'In 1. .....
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<br />In the future, the City will continue to cooperate with Zone 7 to improve and maintain the flood
<br />control system. AI\:a;:t wllc.\,; fluuJ \..ulltlul illII'IUVI,;IIIl:lIb ;:')1;11 11\;\:\.1 h.J Ll;; IlIaJl.; iudllJl.; 111l.;
<br />\,.ulIflUli';II\,.\; uf [II\; Auuyu Lo.;) ['u.;)il(l.;) dllJ tll\: Alluyu l'vtudlu ;11 till... <<I\,.(I bd""I,;l:1I [I Cllollu RuaJ
<br />""d [I,,; "^;'[;"l; ,,;ty 1;",;[,. OtI,,,, 7nn" 7'~ Ma~ler Plan indlln,,, improvements required by-as..fulI
<br />Cilll'fmctinnl development of the Pleasanton Planning Arca <II" ;"d"d"J ill Zu"" 7', M,,,k, 1'1<111
<br />(luJ \!V;II LI,; \"ulI;:')tlud",J 0;.') J\:VdUPIIIl.;1I1 proceeds (F~Oll.\: \'1_4).8 As.:l rf's.1I1t ofth(~ I 004Y(~:1r ~tonll
<br />event the pott~nfial f~xi~t~ for ...icniti~ant floodinc in Plpns.nnton 7onp. 7 predic:ts. that in Ihf' fntllrf'
<br />all arroyo... in Pll"n...anfnn will ovp.rtnp dllrine a 100.yenr floon eVf'nt nnd l'ontimlf's. to P.nlll'nte thl'
<br />Pllhlic ahollt till'" potC"ntinl flnncline Floodine cOlllrl he aeeravatf"d hy "'f'v(~ral prohlems. First
<br />sediment a~{,lImlllates in the arroyo... :mrl rpdl1l'p", their ~npa~ity Seconn removine ...pnimf'nt hns
<br />thl" pntl"ntial for rli...hrrhinc p...t:thlis.hp.d wetlann Imhitat Finally (~xrand;ne the s.;7e of existine
<br />c:hannds. would calise s.icnitic:mt hinlneical ('ffi~('f.... In n'sponsf' tn Ilwse prohlt~I1l'" 'i'om~ 7 will
<br />nivf'rt pf'nl flow~ from Arroyo I n'>:. Positn'>:. :md Arrnyn Mnc:hn to the [,hain of r nles nnel will
<br />whp.re pnssihle remove excess arrnyn o;;pelimpnt 10
<br />
<br />A ):lmpela ('ollnty dp.veloped the '"rhain.nf.T nkE"'>:." {'nnl'E"pt in thl" 1 <)70~ The rhnin nf I :1kt~... arf'
<br />10c:ltE"n hetwE"en the cities of T iv(~mlnrp and Plf'asanton :md when complete will ('nn"i...t of n ...t~rip.s
<br />of ah:1I1doned cravel qllarry pits converted intn ninp. Inkp.s) linkp.d in :t series, plll~ rnrf~ I alp ]1
<br />Till!" f,'1f tht" rOllnty ha... f'...tahli...hf'd four of thesf' lakes plll~ ('npE" I nkf" Thl' l:tkf's nrf' IIspd for
<br />sP:1son:l1 W:lter storaee and cnnv(~ynncf' :md flnndwatf~r df'tf'ntion Water level~ are. mnintainf'd sO
<br />that ~tort>n walt>r ean p"renhl" Ihrnllch Ih" ~id,,~ ni' Ihe ",ke~ (except fnr Cnp" r ak,,) and help
<br />re.c:h:Jre~ the erOlmdwntpr h:1sin The other lakE"" will ht~ availahlf> in the next 10 to 10 ypars aftp.r
<br />they hav(~ hf~en minpd and rec.1a;mf>d
<br />
<br />~e..1..-AI:tml'n;l ('ollnty Flood ('ontml :mn W:ttl'r ('ons.l'rv:ltion nis.trirt '\/rl'mn Mi1llagClllenLA111\,,/pr Pftm Ph{Jw~ I
<br />In/prim Rlmnr/ M:lrrh ?004
<br />.
<br />
<br />11 M:ttlhp.w K:ltP~l'gi",prp.d (fp.oloei"t :tml ('f'rtifif'ct Hynme;rotoeis.t :tnd (':trot n M:thon€'y Rl'eis..tl'rl'n Cienlagist.
<br />At:tmf'n:t ('minty Flonn ('ontml :lIlCl Wntl'r C'ons.l'rv:ltion nis.triC"'t 7onp. 7 :tnn l::tIn€'''- F Rp.illy Prof€'s."ion:lt Fneinl'l'r
<br />Stpto;;on Fneinp.pl"S Inc. "C':ls.f' Study. C'h:lin.of I :tkf''' Prryt'c.t A l:tmp(b ('minty (':llifornia" paper prl's.ented:tt lht'
<br />flU. Ripnni:ll Sympos.illm ofthC" Cirollnnw:ltf'r Rp.c.h:lr:ef' Phopnix A7 lI1np ~_7 ?001
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<br />VI-14
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